Item Type: Bluetooth Speaker_x000D_ Material: ABS+Silicone_x000D_ Bluetooth Standard: 5.0_x000D_ Speaker Output: 3W Internal Magnet_x000D_ Built-in Polymer Lithium Battery: 300mAh_x000D_ Playing Time: 2-3H_x000D_ Transmission Distance: Approx. 10m / 32.8ft_x000D_ Support: Call Function, Wireless Series Connection, Etc.1Ultra?small size + lanyard, not only convenient for you to easily put in your jacket pocket, but also easy to carry out. 2This is a wireless speaker that supports the wireless connection of 2 identical devices, which can enrich your listening experience. 3Using the latest bluetooth V5.0, the device can receive wireless signals from about 10m / 32.8ft away and produce clear sound quality. 4Built?in 300mAh lithium battery, you can enjoy up to about 3 hours of playing time. 5Has a unique design: gorgeous colors, round and lovely appearance which is suitable for both family gatherings and outdoor sports.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1 x Speaker 1 x Lanyard 1 x USB Charging Cable 1 x Instruction